#header{
    width: 100%;
    height: 66px;
    border-bottom: 2px solid #000;
    margin-bottom: 20px;
}
.header1{
    width: 990px;
    height: 66px;
    margin: 0 auto;
}
.header1>a img{
    margin-top: 13px;
}
.huser{
    width: 370px;
    height: 66px;
    float: right;
    display: flex;
    justify-content: space-around;
    align-items: center;
}
.huser li{
    float: left;
}
.huser li a{
    color: #000;
}
#cart{
    min-height: 1000px;
}
.cart1{
    width: 990px;
    min-height: 1000px;
    margin: 0 auto;
}
.top{
    margin: 40px auto 50px;
}
.top a{
    display: inline-block;
    width: 146px;
    height: 39px;
    background: url(../img/sprite.cart.png) no-repeat -235px -40px;
}
.topl{
    float: right;
    width: 440px;
    height: 42px;
}
.topl li{
    float: left;
    width: 146px;
    height: 42px;
line-height: 42px;
font-size: 15px;
}
.topl li:nth-child(1){
    color: #444;
}
.topl li:nth-child(2){
    color: #999;
    text-align: center;
}
.topl li:nth-child(3){
    color: #999;
    text-align: right;
}
.tips{
    width: 990px;
    height: 32px;
    box-sizing: border-box;
    padding:4px 0;
    background-color: #f0f0f0;
}
.tips span{
    color: #818181;
    font-size: 14px;
}
.tips span:nth-child(1){
    font-weight: 400;
    margin-left: 30px;
}
.tips span:nth-child(2){
    font-weight: 100;
}
.goods{
    margin-top: 10px;
}
.cards-t{
    width: 990px;
    height: 50px;
    background: #444;
    color: white;
    box-sizing: border-box;
    padding: 0 30px;
    margin-bottom: 20px;
}
.cards-t p{
    float: left;
    height: 50px;
    line-height: 50px;
}
.cards-t p:nth-child(1){
    cursor: pointer;
}
.cards-t p:nth-child(1) i{
    border-radius: 50%;
    background-color: white;
    color: #000;
    margin-right: 10px;
}
.cards-t p:nth-child(2){
    width: 325px;
    text-align: center ;
}
.cards-t p:nth-child(3){
    text-align: center;
    width: 130px;
}
.cards-t p:nth-child(4){
    text-align: center;
    width: 139px;
}
.cards-t p:nth-child(5){
    text-align: center;
    width: 148px;
}
.cards-t p:nth-child(6){
    text-align: right;
    width: 109px;
}
.cont1{
    width: 988px;
    height: 152px;
    border: 1px solid #e0e0e0;
}
.cont1{
    display: flex;
    align-items:center;
    margin-bottom: 10px;
}
.cont1>i{
    margin-left: 30px;
    margin-right: 8px;
    cursor: pointer;
}
.information{
    width: 356px;
    height: 150px;
    box-sizing: border-box;
    padding: 30px 0;
}
.information img{
    width: 64px;
    height: 85px;
    border: 1px solid #e0e0e0;
    float: left;
}
.information p {
    padding-left: 15px;
    box-sizing: border-box;
    width: 283px;
    height: 44px;
    float: left;
}
.money{
    width: 148px;
    text-align: center;
}
.num{
    width: 128px;
    height: 93px;
    padding: 30px 0;
    box-sizing: border-box;
    display: flex;
    align-items: center;
    justify-content: center;
}
.num span{
    display: inline-block;
    text-align: center;
    line-height: 26px;
    color:#818181;
    width: 30px;
    height: 30px;
    font-size: 30px;
    border: 1px solid #e0e0e0;
    cursor: pointer;
}
.num span:nth-child(2){
    font-size: 15px;
    line-height: 32px;
    color: #000;
    cursor: inherit;
}
.Subtotal{
    width: 160px;
    text-align: center;
    color: firebrick;
}
.del{
    width: 100px;
    text-align: right;
    color: gray;
    cursor: pointer;
}
.cards-b{
    width: 990px;
    height: 50px;
    background: #dcdcdc;
    color: white;
    box-sizing: border-box;
    padding-left: 30px;
    margin-top: 20px;
    display: flex;
    align-items: center;
}
.cards-b p:nth-of-type(1){
    cursor: pointer;
}
.cards-b p:nth-of-type(2){
    margin-left: 10px;
    color: #017CF8;
    font-weight: 300;
    cursor: pointer;
}
.cards-b p:nth-of-type(3){
    margin-left: 240px;
}
.cards-b p:nth-of-type(3) i{
    color: firebrick;
}
.cards-b p:nth-of-type(4){
    margin-left: 210px;
    color: red;
}
.cards-b p:nth-of-type(5){
    margin-left:52px;
    width: 150px;
    height: 50px;
    background-color: #b0b0b0;
    text-align: center;
    line-height: 50px;
    font-size: 20px;
    cursor: pointer;
}






#back{
    width: 60px;
    height: 60px;
    background-color:#dcdcdc;
    opacity: 0.8;
    position:fixed;
    right: 50px;
    bottom: 50px;
    text-align: center;
}
#back:hover{
    opacity: 0.5;
    cursor: pointer;
}
#back span{
    font-size: 25px;
    line-height: 60px;
}
